Integrate BACKBEAT SDK and resolve KACHING license validation

Major integrations and fixes:
- Added BACKBEAT SDK integration for P2P operation timing
- Implemented beat-aware status tracking for distributed operations
- Added Docker secrets support for secure license management
- Resolved KACHING license validation via HTTPS/TLS
- Updated docker-compose configuration for clean stack deployment
- Disabled rollback policies to prevent deployment failures
- Added license credential storage (CHORUS-DEV-MULTI-001)

Technical improvements:
- BACKBEAT P2P operation tracking with phase management
- Enhanced configuration system with file-based secrets
- Improved error handling for license validation
- Clean separation of KACHING and CHORUS deployment stacks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

vendor/github.com/polydawn/refmt/obj/atlas/structMap.go

@@ -0,0 +1,46 @@
+package atlas
+
+import "reflect"
+
+type StructMap struct {
+	// A slice of descriptions of each field in the type.
+	// Each entry specifies the name by which each field should be referenced
+	// when serialized, and defines a way to get an address to the field.
+	Fields []StructMapEntry
+}
+
+type StructMapEntry struct {
+	// The field name; will be emitted as token during marshal, and used for
+	// lookup during unmarshal.  Required.
+	SerialName string
+
+	// If true, a key token with this SerialName will be ignored during unmarshal.
+	// (By default, if there's no StructMapEntry for a key token, it's an error.)
+	// If true, the ReflectRoute, Type, etc fields are irrelevant and may be nil.
+	Ignore bool
+
+	ReflectRoute ReflectRoute // reflection generates these.
+	Type         reflect.Type // type to expect on the far side of the ReflectRoute.
+	tagged       bool         // used during autogen.
+
+	// Theoretical feature which would be alternative to ReflectRoute.  Support dropped for the moment.
+	//addrFunc     func(interface{}) interface{} // custom user function.
+
+	// If true, marshalling will skip this field if it's the zero value.
+	OmitEmpty bool
+}
+
+type ReflectRoute []int
+
+func (rr ReflectRoute) TraverseToValue(v reflect.Value) reflect.Value {
+	for _, i := range rr {
+		if v.Kind() == reflect.Ptr {
+			if v.IsNil() {
+				return reflect.Value{}
+			}
+			v = v.Elem()
+		}
+		v = v.Field(i)
+	}
+	return v
+}